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NumPy: Split the element of a given array with spaces

NumPy String: Exercise-10 with Solution

Write a NumPy program to split the element of a given array with spaces.

Sample Solution:-

Python Code:

import numpy as np
x = np.array(['Python PHP Java C++'], dtype=np.str)
print("Original Array:")
print(x)
r = np.char.split(x)
print("\nSplit the element of the said array with spaces: ")
print(r)

Sample Input:

(['Python PHP Java C++'], dtype=np.str)

Sample Output:

Original Array:
['Python PHP Java C++']

Split the element of the said array with spaces: 
[list(['Python', 'PHP', 'Java', 'C++'])]

Pictorial Presentation:

NumPy String: Split the element of a given array with spaces

Python Code Editor:

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Previous: Write a NumPy program to remove the trailing whitespaces of all the elements of a given array.
Next: Write a NumPy program to split the element of a given array to multiple lines.

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Python: Tips of the Day

Merges two or more lists into a list of lists, combining elements from each of the input lists based on their positions

Example:

def tips_merge(*args, fill_value=None):
  max_length = max([len(lst) for lst in args])
  result = []
  for i in range(max_length):
    result.append([
      args[k][i] if i < len(args[k])
	  else fill_value for k in range(len(args))
    ])
  return result
print(tips_merge(['x', 'y'], [1, 2], [True, False])) 
print(tips_merge(['x'], [1, 2], [True, False])) 
print(tips_merge(['x'], [1, 2], [True, False], fill_value = '_')) 

Output:

[['x', 1, True], ['y', 2, False]]
[['x', 1, True], [None, 2, False]]
[['x', 1, True], ['_', 2, False]]